She was originally a doctor in the twenty-first century, but an accident three years ago caused her to transmigrate into a book, where she became a cannon-fodder second female lead and an abandoned consort confined to the Cold Palace. She had planned to take it easy and live out her days in peace, but unexpectedly unlocked a System and was forced to bind herself to it. Now she has no choice but to correct the story's plot and change her fate as cannon fodder…